I remember when I was about 10 or 11 and my mom (Leta) and I went to visit my Aunt Hazel in Montana, we were supposed to meet my dad in North Dakota. After visiting for a week or so, we were to take the train to ND and Aunt Hazel decided to ride along with us. After a bit Mom and Aunt Hazel started laughing and carrying on so much, I got up and went about 5 rows in front of them and told them "I don't know you". I was so embarassed because they were so loud. Now I realize that when I get together with my sisters, we are exactly the same way!